I stumbled upon a similar stroke of genius this summer. I think mine takes a little extra time, but once you've invested that time you'll always have these packing accessories. I had some extra felt around and I sewed extremely simply designed bags, sort of like miniature pillow cases, so instead of needing to wrap and unwrap everything, pieces are just slipped into these bags and filled into the boxes however they come off the table. I made different sizes but they are all the same sort of square to rectangle shape.